Michael Zheng vs Garrett JohnsChicago CH Semi-final

Chicago CH · CHALLENGER · Semi-final
#146ATP
1696ELO
1672Hard ELO
$204kYTD
$397kCAREER
22 yrs · 188 cm · Right-handed
Last 10
LWWWLLLWWW
2 — 1
Sets
Monday, 4 August 2025
hard
#375ATP
1336ELO
1323Hard ELO
25 yrs · 180 cm · Right-handed
Last 10
LWWWLWLWWL

Umpiry Score

Pre-match
8.0
Dominant favouriteUmpiry Score
5.0
Heavy underdogUmpiry Score
Form & Matchup
9.6+348 Hard Elo edge
Surface ELO
0.4Hard Elo 1323
9.9Overall Elo 1696
ELO gap
0.1Overall Elo 1336
5.0
H2H
5.0
7.0
Surface form
4.5
Win streak
0.0
Fatigue & Travel
4.8
Minutes 14d
4.8
7.0
3-set count
7.0
9.0
Prev. match
9.0
Context
6.0
Defending pts
6.0

The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.

Zheng M.
2662
Johns G.
6411

Head to head

10
DateTournamentRoundSurfaceWinnerScore
2025-09-15Columbus CHR32hardMichael Zheng6-0 6-4

Statistics

Recent form
63%1st serve in+1%64%
71%1st serve points won+5%66%
50%2nd serve points won+5%55%
63%Service points won+1%62%
41%Return points won+1%40%
63%Break points saved+2%61%
4.6Aces / match+1.82.8
1.8Double faults / match+0.21.6

Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.